JPS5518694B2 - - Google Patents

Info

Publication number: JPS5518694B2
Authority: JP; Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP3663873A

Other languages

Japanese (ja)

Other versions

JPS49124220A (en

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-04-02

Filing date

1973-04-02

Publication date

1980-05-21

1973-04-02 Application filed filed Critical

1973-04-02 Priority to JP3663873A priority Critical patent/JPS5518694B2/ja

1974-03-28 Priority to US05/455,533 priority patent/US3957523A/en

1974-03-29 Priority to AU67370/74A priority patent/AU487672B2/en

1974-03-30 Priority to DE19742415490 priority patent/DE2415490C3/en

1974-04-02 Priority to GB1454574A priority patent/GB1450325A/en

1974-04-02 Priority to FR7411659A priority patent/FR2223048B1/fr

1974-04-02 Priority to IT42603/74A priority patent/IT1013930B/en

1974-04-02 Priority to CH461174A priority patent/CH595103A5/xx

1974-11-28 Publication of JPS49124220A publication Critical patent/JPS49124220A/ja

1980-05-21 Publication of JPS5518694B2 publication Critical patent/JPS5518694B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
- A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose

JP3663873A 1973-04-02 1973-04-02 Expired JPS5518694B2 (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
JP3663873A JPS5518694B2 (en)	1973-04-02	1973-04-02
US05/455,533 US3957523A (en)	1973-04-02	1974-03-28	Coating compositions for solid medicines
AU67370/74A AU487672B2 (en)	1973-04-02	1974-03-29	Coating compositions for solid medicines
DE19742415490 DE2415490C3 (en)	1973-04-02	1974-03-30	Coating agents for solid drugs
GB1454574A GB1450325A (en)	1973-04-02	1974-04-02	Coating compositions for medicines
FR7411659A FR2223048B1 (en)	1973-04-02	1974-04-02
IT42603/74A IT1013930B (en)	1973-04-02	1974-04-02	COATING COMPOSITIONS FOR SOLID MEDICINAL PRODUCTS
CH461174A CH595103A5 (en)	1973-04-02	1974-04-02

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3663873A JPS5518694B2 (en)	1973-04-02	1973-04-02

Publications (2)

Publication Number	Publication Date
JPS49124220A JPS49124220A (en)	1974-11-28
JPS5518694B2 true JPS5518694B2 (en)	1980-05-21

Family

ID=12475370

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3663873A Expired JPS5518694B2 (en)	1973-04-02	1973-04-02

Country Status (6)

Country	Link
US (1)	US3957523A (en)
JP (1)	JPS5518694B2 (en)
CH (1)	CH595103A5 (en)
FR (1)	FR2223048B1 (en)
GB (1)	GB1450325A (en)
IT (1)	IT1013930B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2336218C3 (en) *	1973-07-17	1985-11-14	Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz	Oral dosage form
IT1087672B (en) *	1977-10-06	1985-06-04	Arioli Srl C	PERFECTED APPARATUS FOR THE SELECTIVE TREATMENT OF "PRINTED" FABRICS, WITH HIGH AND ADJUSTABLE STEAM DEGREE OF SATURATION
US4383988A (en) *	1978-04-28	1983-05-17	Anheuser-Busch, Incorporated	Gelled antiperspirant
FR2471186A1 (en) *	1979-12-10	1981-06-19	Roussel Uclaf	NEW COLIC DELITESCENCE TABLETS AND THEIR PREPARATION PROCESS
JPS5867616A (en) *	1981-10-15	1983-04-22	Tanabe Seiyaku Co Ltd	Enteric microcapsule and its preparation
GB2132887A (en) *	1982-11-15	1984-07-18	Procter & Gamble	Enteric-coated anti-inflammatory compositions
SE457505B (en) *	1984-01-10	1989-01-09	Lejus Medical Ab	LAMINATED ORAL PHARMACEUTICAL COMPOSITION AND PROCEDURES FOR ITS PREPARATION
SE460947B (en) *	1986-08-26	1989-12-11	Lejus Medical Ab	A MULTIPLE-UNIT DOS COMPOSITION OF L-DOPA
US4795644A (en) *	1987-08-03	1989-01-03	Merck & Co., Inc.	Device for pH independent release of drugs through the Donnan-like influence of charged insoluble resins
US4795641A (en) *	1987-08-20	1989-01-03	Eastman Kodak Company	Polymer blends having reverse phase morphology for controlled delivery of bioactive agents
US4880631A (en) *	1987-09-24	1989-11-14	Merck & Co., Inc.	Controlled porosity osmotic pump
US4886668A (en) *	1987-09-24	1989-12-12	Merck & Co., Inc.	Multiparticulate controlled porosity osmotic pump
US4994273A (en) *	1987-11-02	1991-02-19	Merck & Co., Inc.	Solubility modulated drug delivery device
US5422122A (en) *	1992-08-04	1995-06-06	Eurand America, Incorporated	Controlled release potassium chloride tablet
CA2141582C (en) *	1992-08-05	2003-09-30	Angelo Mario Morella	Pelletised pharmaceutical composition
US5582838A (en) *	1994-12-22	1996-12-10	Merck & Co., Inc.	Controlled release drug suspension delivery device
JP2000095709A (en) *	1998-09-25	2000-04-04	Shin Etsu Chem Co Ltd	Aqueous coating agent and production of solid pharmaceutical formulation
US6475493B1 (en)	1999-09-02	2002-11-05	Norstrum Pharmaceuticals, Inc.	Controlled release pellet formulation
US6929884B2 (en) *	2001-04-19	2005-08-16	Zinc Matrix Power, Inc.	Method for manufacture of films containing insoluble solids embedded in cellulose-based films
US20040170688A1 (en) *	2001-08-06	2004-09-02	Deshmukh Abhijit Mukund	Enteric formulation of fluoxetin
US20040234602A1 (en) *	2001-09-21	2004-11-25	Gina Fischer	Polymer release system
WO2003024430A1 (en)	2001-09-21	2003-03-27	Egalet A/S	Morphine polymer release system
TWI338132B (en) *	2003-03-25	2011-03-01	Toppan Printing Co Ltd	Analytic method for plating liquid for eletrolyzing copper and method for manufacturing a semiconductor product
ES2307003T3 (en) *	2003-03-26	2008-11-16	Egalet A/S	MATRIX COMPOSITIONS FOR THE CONTROLLED SUPPLY OF DRUG SUBSTANCES.
EP1610767B1 (en)	2003-03-26	2011-01-19	Egalet A/S	Morphine controlled release system
US7632521B2 (en) *	2003-07-15	2009-12-15	Eurand, Inc.	Controlled release potassium chloride tablets
US8609198B2 (en) *	2004-07-21	2013-12-17	Hewlett-Packard Development Company, L.P.	Pharmaceutical dose form with a patterned coating and method of making the same
KR101307999B1 (en) *	2004-12-01	2013-09-12	니폰 조키 세야쿠 가부시키가이샤	Dried material and method for the manufacture thererof
CN101188999B (en) *	2005-06-03	2012-07-18	尹格莱特股份有限公司	A pharmaceutical delivery system for delivering active component dispersed in dispersion medium
US20100291205A1 (en) *	2007-01-16	2010-11-18	Egalet A/S	Pharmaceutical compositions and methods for mitigating risk of alcohol induced dose dumping or drug abuse
NZ580972A (en)	2007-06-04	2012-02-24	Egalet Ltd	Controlled release pharmaceutical compositions for prolonged effect
CA2751667C (en)	2009-02-06	2016-12-13	Egalet Ltd.	Immediate release composition resistant to abuse by intake of alcohol
EP2445487A2 (en)	2009-06-24	2012-05-02	Egalet Ltd.	Controlled release formulations
CA2877183A1 (en)	2012-07-06	2014-01-09	Egalet Ltd.	Abuse deterrent pharmaceutical compositions for controlled release

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2887440A (en) *	1957-08-12	1959-05-19	Dow Chemical Co	Enteric coating
US3629237A (en) *	1968-09-12	1971-12-21	Shinetsu Chemical Co	Compositions useful as enteric coatings and method for preparing acid phthalates of cellulose ethers for them

1973
- 1973-04-02 JP JP3663873A patent/JPS5518694B2/ja not_active Expired
1974
- 1974-03-28 US US05/455,533 patent/US3957523A/en not_active Expired - Lifetime
- 1974-04-02 FR FR7411659A patent/FR2223048B1/fr not_active Expired
- 1974-04-02 IT IT42603/74A patent/IT1013930B/en active
- 1974-04-02 CH CH461174A patent/CH595103A5/xx not_active IP Right Cessation
- 1974-04-02 GB GB1454574A patent/GB1450325A/en not_active Expired

Also Published As

Publication number	Publication date
GB1450325A (en)	1976-09-22
FR2223048B1 (en)	1977-11-04
CH595103A5 (en)	1978-01-31
JPS49124220A (en)	1974-11-28
DE2415490B2 (en)	1977-03-03
AU6737074A (en)	1975-10-02
IT1013930B (en)	1977-03-30
DE2415490A1 (en)	1974-10-10
FR2223048A1 (en)	1974-10-25
US3957523A (en)	1976-05-18

Publication	Publication Date	Title
AU476761B2 (en)	1976-09-30
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
FR2223048B1 (en)	1977-11-04
AR201229Q (en)	1975-02-21
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AR196382A1 (en)	1973-12-18
AR197627A1 (en)	1974-04-23
AU476873B1 (en)	1975-01-09
AR195948A1 (en)	1973-11-15
AU461342B2 (en)	1975-05-22
AR195311A1 (en)	1973-09-28
AR193950A1 (en)	1973-05-31
AU477824B2 (en)	1975-07-17
AR200885A1 (en)	1974-12-27
AR200256A1 (en)	1974-10-31
AR196212Q (en)	1973-12-10
AR196123Q (en)	1973-11-30
CH567352A5 (en)	1975-10-15
BG23112A1 (en)	1977-07-12
BG19492A1 (en)	1975-06-25
BG19287A1 (en)	1975-06-15
BG18929A1 (en)	1975-04-30
BG18642A1 (en)	1975-03-20